IP Find IPv6 Subnet/Network and its host address ranges

What is an IPv6 IP address its network and host address ranges?

IPv6 addresses are each 128 bits long. Because each digit in an IPv6 address can have 16 different values (from 0 to 15), each digit represents the overall value of 4 bits (one nibble), with 32 digits total. As with IPv4, CIDR notation describes ranges in terms of a common prefix of bits. For example 2001:db8::/32 means that the range described has the first 32 bits set to the binary digits 00100000000000010000110110111000. Also like IPv4, MediaWiki implements IPv6 rangeblocks using CIDR notation.
Following are the ranges of IPv6 subnet/network address and their host addresses.

IPv6 Address	IPv4 Address
b51a:901b:901b:8082:40de:3157:cd33:bc01	205.51.188.1
b51a:901b:901b:8082:40de:3157:cd33:bc02	205.51.188.2
b51a:901b:901b:8082:40de:3157:cd33:bc03	205.51.188.3
b51a:901b:901b:8082:40de:3157:cd33:bc04	205.51.188.4
b51a:901b:901b:8082:40de:3157:cd33:bc05	205.51.188.5
b51a:901b:901b:8082:40de:3157:cd33:bc06	205.51.188.6
b51a:901b:901b:8082:40de:3157:cd33:bc07	205.51.188.7
b51a:901b:901b:8082:40de:3157:cd33:bc08	205.51.188.8
b51a:901b:901b:8082:40de:3157:cd33:bc09	205.51.188.9
b51a:901b:901b:8082:40de:3157:cd33:bc0a	205.51.188.10
b51a:901b:901b:8082:40de:3157:cd33:bc0b	205.51.188.11
b51a:901b:901b:8082:40de:3157:cd33:bc0c	205.51.188.12
b51a:901b:901b:8082:40de:3157:cd33:bc0d	205.51.188.13
b51a:901b:901b:8082:40de:3157:cd33:bc0e	205.51.188.14
b51a:901b:901b:8082:40de:3157:cd33:bc0f	205.51.188.15
b51a:901b:901b:8082:40de:3157:cd33:bc10	205.51.188.16
b51a:901b:901b:8082:40de:3157:cd33:bc11	205.51.188.17
b51a:901b:901b:8082:40de:3157:cd33:bc12	205.51.188.18
b51a:901b:901b:8082:40de:3157:cd33:bc13	205.51.188.19
b51a:901b:901b:8082:40de:3157:cd33:bc14	205.51.188.20
b51a:901b:901b:8082:40de:3157:cd33:bc15	205.51.188.21
b51a:901b:901b:8082:40de:3157:cd33:bc16	205.51.188.22
b51a:901b:901b:8082:40de:3157:cd33:bc17	205.51.188.23
b51a:901b:901b:8082:40de:3157:cd33:bc18	205.51.188.24
b51a:901b:901b:8082:40de:3157:cd33:bc19	205.51.188.25
b51a:901b:901b:8082:40de:3157:cd33:bc1a	205.51.188.26
b51a:901b:901b:8082:40de:3157:cd33:bc1b	205.51.188.27
b51a:901b:901b:8082:40de:3157:cd33:bc1c	205.51.188.28
b51a:901b:901b:8082:40de:3157:cd33:bc1d	205.51.188.29
b51a:901b:901b:8082:40de:3157:cd33:bc1e	205.51.188.30
b51a:901b:901b:8082:40de:3157:cd33:bc1f	205.51.188.31
b51a:901b:901b:8082:40de:3157:cd33:bc20	205.51.188.32
b51a:901b:901b:8082:40de:3157:cd33:bc21	205.51.188.33
b51a:901b:901b:8082:40de:3157:cd33:bc22	205.51.188.34
b51a:901b:901b:8082:40de:3157:cd33:bc23	205.51.188.35
b51a:901b:901b:8082:40de:3157:cd33:bc24	205.51.188.36
b51a:901b:901b:8082:40de:3157:cd33:bc25	205.51.188.37
b51a:901b:901b:8082:40de:3157:cd33:bc26	205.51.188.38
b51a:901b:901b:8082:40de:3157:cd33:bc27	205.51.188.39
b51a:901b:901b:8082:40de:3157:cd33:bc28	205.51.188.40
b51a:901b:901b:8082:40de:3157:cd33:bc29	205.51.188.41
b51a:901b:901b:8082:40de:3157:cd33:bc2a	205.51.188.42
b51a:901b:901b:8082:40de:3157:cd33:bc2b	205.51.188.43
b51a:901b:901b:8082:40de:3157:cd33:bc2c	205.51.188.44
b51a:901b:901b:8082:40de:3157:cd33:bc2d	205.51.188.45
b51a:901b:901b:8082:40de:3157:cd33:bc2e	205.51.188.46
b51a:901b:901b:8082:40de:3157:cd33:bc2f	205.51.188.47
b51a:901b:901b:8082:40de:3157:cd33:bc30	205.51.188.48
b51a:901b:901b:8082:40de:3157:cd33:bc31	205.51.188.49
b51a:901b:901b:8082:40de:3157:cd33:bc32	205.51.188.50
b51a:901b:901b:8082:40de:3157:cd33:bc33	205.51.188.51
b51a:901b:901b:8082:40de:3157:cd33:bc34	205.51.188.52
b51a:901b:901b:8082:40de:3157:cd33:bc35	205.51.188.53
b51a:901b:901b:8082:40de:3157:cd33:bc36	205.51.188.54
b51a:901b:901b:8082:40de:3157:cd33:bc37	205.51.188.55
b51a:901b:901b:8082:40de:3157:cd33:bc38	205.51.188.56
b51a:901b:901b:8082:40de:3157:cd33:bc39	205.51.188.57
b51a:901b:901b:8082:40de:3157:cd33:bc3a	205.51.188.58
b51a:901b:901b:8082:40de:3157:cd33:bc3b	205.51.188.59
b51a:901b:901b:8082:40de:3157:cd33:bc3c	205.51.188.60

b51a:901b:901b:8082:40de:3157:cd33:bc3d	205.51.188.61
b51a:901b:901b:8082:40de:3157:cd33:bc3e	205.51.188.62
b51a:901b:901b:8082:40de:3157:cd33:bc3f	205.51.188.63
b51a:901b:901b:8082:40de:3157:cd33:bc40	205.51.188.64
b51a:901b:901b:8082:40de:3157:cd33:bc41	205.51.188.65
b51a:901b:901b:8082:40de:3157:cd33:bc42	205.51.188.66
b51a:901b:901b:8082:40de:3157:cd33:bc43	205.51.188.67
b51a:901b:901b:8082:40de:3157:cd33:bc44	205.51.188.68
b51a:901b:901b:8082:40de:3157:cd33:bc45	205.51.188.69
b51a:901b:901b:8082:40de:3157:cd33:bc46	205.51.188.70
b51a:901b:901b:8082:40de:3157:cd33:bc47	205.51.188.71
b51a:901b:901b:8082:40de:3157:cd33:bc48	205.51.188.72
b51a:901b:901b:8082:40de:3157:cd33:bc49	205.51.188.73
b51a:901b:901b:8082:40de:3157:cd33:bc4a	205.51.188.74
b51a:901b:901b:8082:40de:3157:cd33:bc4b	205.51.188.75
b51a:901b:901b:8082:40de:3157:cd33:bc4c	205.51.188.76
b51a:901b:901b:8082:40de:3157:cd33:bc4d	205.51.188.77
b51a:901b:901b:8082:40de:3157:cd33:bc4e	205.51.188.78
b51a:901b:901b:8082:40de:3157:cd33:bc4f	205.51.188.79
b51a:901b:901b:8082:40de:3157:cd33:bc50	205.51.188.80
b51a:901b:901b:8082:40de:3157:cd33:bc51	205.51.188.81
b51a:901b:901b:8082:40de:3157:cd33:bc52	205.51.188.82
b51a:901b:901b:8082:40de:3157:cd33:bc53	205.51.188.83
b51a:901b:901b:8082:40de:3157:cd33:bc54	205.51.188.84
b51a:901b:901b:8082:40de:3157:cd33:bc55	205.51.188.85
b51a:901b:901b:8082:40de:3157:cd33:bc56	205.51.188.86
b51a:901b:901b:8082:40de:3157:cd33:bc57	205.51.188.87
b51a:901b:901b:8082:40de:3157:cd33:bc58	205.51.188.88
b51a:901b:901b:8082:40de:3157:cd33:bc59	205.51.188.89
b51a:901b:901b:8082:40de:3157:cd33:bc5a	205.51.188.90
b51a:901b:901b:8082:40de:3157:cd33:bc5b	205.51.188.91
b51a:901b:901b:8082:40de:3157:cd33:bc5c	205.51.188.92
b51a:901b:901b:8082:40de:3157:cd33:bc5d	205.51.188.93
b51a:901b:901b:8082:40de:3157:cd33:bc5e	205.51.188.94
b51a:901b:901b:8082:40de:3157:cd33:bc5f	205.51.188.95
b51a:901b:901b:8082:40de:3157:cd33:bc60	205.51.188.96
b51a:901b:901b:8082:40de:3157:cd33:bc61	205.51.188.97
b51a:901b:901b:8082:40de:3157:cd33:bc62	205.51.188.98
b51a:901b:901b:8082:40de:3157:cd33:bc63	205.51.188.99
b51a:901b:901b:8082:40de:3157:cd33:bc64	205.51.188.100
b51a:901b:901b:8082:40de:3157:cd33:bc65	205.51.188.101
b51a:901b:901b:8082:40de:3157:cd33:bc66	205.51.188.102
b51a:901b:901b:8082:40de:3157:cd33:bc67	205.51.188.103
b51a:901b:901b:8082:40de:3157:cd33:bc68	205.51.188.104
b51a:901b:901b:8082:40de:3157:cd33:bc69	205.51.188.105
b51a:901b:901b:8082:40de:3157:cd33:bc6a	205.51.188.106
b51a:901b:901b:8082:40de:3157:cd33:bc6b	205.51.188.107
b51a:901b:901b:8082:40de:3157:cd33:bc6c	205.51.188.108
b51a:901b:901b:8082:40de:3157:cd33:bc6d	205.51.188.109
b51a:901b:901b:8082:40de:3157:cd33:bc6e	205.51.188.110
b51a:901b:901b:8082:40de:3157:cd33:bc6f	205.51.188.111
b51a:901b:901b:8082:40de:3157:cd33:bc70	205.51.188.112
b51a:901b:901b:8082:40de:3157:cd33:bc71	205.51.188.113
b51a:901b:901b:8082:40de:3157:cd33:bc72	205.51.188.114
b51a:901b:901b:8082:40de:3157:cd33:bc73	205.51.188.115
b51a:901b:901b:8082:40de:3157:cd33:bc74	205.51.188.116
b51a:901b:901b:8082:40de:3157:cd33:bc75	205.51.188.117
b51a:901b:901b:8082:40de:3157:cd33:bc76	205.51.188.118
b51a:901b:901b:8082:40de:3157:cd33:bc77	205.51.188.119
b51a:901b:901b:8082:40de:3157:cd33:bc78	205.51.188.120

b51a:901b:901b:8082:40de:3157:cd33:bc79	205.51.188.121
b51a:901b:901b:8082:40de:3157:cd33:bc7a	205.51.188.122
b51a:901b:901b:8082:40de:3157:cd33:bc7b	205.51.188.123
b51a:901b:901b:8082:40de:3157:cd33:bc7c	205.51.188.124
b51a:901b:901b:8082:40de:3157:cd33:bc7d	205.51.188.125
b51a:901b:901b:8082:40de:3157:cd33:bc7e	205.51.188.126
b51a:901b:901b:8082:40de:3157:cd33:bc7f	205.51.188.127
b51a:901b:901b:8082:40de:3157:cd33:bc80	205.51.188.128
b51a:901b:901b:8082:40de:3157:cd33:bc81	205.51.188.129
b51a:901b:901b:8082:40de:3157:cd33:bc82	205.51.188.130
b51a:901b:901b:8082:40de:3157:cd33:bc83	205.51.188.131
b51a:901b:901b:8082:40de:3157:cd33:bc84	205.51.188.132
b51a:901b:901b:8082:40de:3157:cd33:bc85	205.51.188.133
b51a:901b:901b:8082:40de:3157:cd33:bc86	205.51.188.134
b51a:901b:901b:8082:40de:3157:cd33:bc87	205.51.188.135
b51a:901b:901b:8082:40de:3157:cd33:bc88	205.51.188.136
b51a:901b:901b:8082:40de:3157:cd33:bc89	205.51.188.137
b51a:901b:901b:8082:40de:3157:cd33:bc8a	205.51.188.138
b51a:901b:901b:8082:40de:3157:cd33:bc8b	205.51.188.139
b51a:901b:901b:8082:40de:3157:cd33:bc8c	205.51.188.140
b51a:901b:901b:8082:40de:3157:cd33:bc8d	205.51.188.141
b51a:901b:901b:8082:40de:3157:cd33:bc8e	205.51.188.142
b51a:901b:901b:8082:40de:3157:cd33:bc8f	205.51.188.143
b51a:901b:901b:8082:40de:3157:cd33:bc90	205.51.188.144
b51a:901b:901b:8082:40de:3157:cd33:bc91	205.51.188.145
b51a:901b:901b:8082:40de:3157:cd33:bc92	205.51.188.146
b51a:901b:901b:8082:40de:3157:cd33:bc93	205.51.188.147
b51a:901b:901b:8082:40de:3157:cd33:bc94	205.51.188.148
b51a:901b:901b:8082:40de:3157:cd33:bc95	205.51.188.149
b51a:901b:901b:8082:40de:3157:cd33:bc96	205.51.188.150
b51a:901b:901b:8082:40de:3157:cd33:bc97	205.51.188.151
b51a:901b:901b:8082:40de:3157:cd33:bc98	205.51.188.152
b51a:901b:901b:8082:40de:3157:cd33:bc99	205.51.188.153
b51a:901b:901b:8082:40de:3157:cd33:bc9a	205.51.188.154
b51a:901b:901b:8082:40de:3157:cd33:bc9b	205.51.188.155
b51a:901b:901b:8082:40de:3157:cd33:bc9c	205.51.188.156
b51a:901b:901b:8082:40de:3157:cd33:bc9d	205.51.188.157
b51a:901b:901b:8082:40de:3157:cd33:bc9e	205.51.188.158
b51a:901b:901b:8082:40de:3157:cd33:bc9f	205.51.188.159
b51a:901b:901b:8082:40de:3157:cd33:bca0	205.51.188.160
b51a:901b:901b:8082:40de:3157:cd33:bca1	205.51.188.161
b51a:901b:901b:8082:40de:3157:cd33:bca2	205.51.188.162
b51a:901b:901b:8082:40de:3157:cd33:bca3	205.51.188.163
b51a:901b:901b:8082:40de:3157:cd33:bca4	205.51.188.164
b51a:901b:901b:8082:40de:3157:cd33:bca5	205.51.188.165
b51a:901b:901b:8082:40de:3157:cd33:bca6	205.51.188.166
b51a:901b:901b:8082:40de:3157:cd33:bca7	205.51.188.167
b51a:901b:901b:8082:40de:3157:cd33:bca8	205.51.188.168
b51a:901b:901b:8082:40de:3157:cd33:bca9	205.51.188.169
b51a:901b:901b:8082:40de:3157:cd33:bcaa	205.51.188.170
b51a:901b:901b:8082:40de:3157:cd33:bcab	205.51.188.171
b51a:901b:901b:8082:40de:3157:cd33:bcac	205.51.188.172
b51a:901b:901b:8082:40de:3157:cd33:bcad	205.51.188.173
b51a:901b:901b:8082:40de:3157:cd33:bcae	205.51.188.174
b51a:901b:901b:8082:40de:3157:cd33:bcaf	205.51.188.175
b51a:901b:901b:8082:40de:3157:cd33:bcb0	205.51.188.176
b51a:901b:901b:8082:40de:3157:cd33:bcb1	205.51.188.177
b51a:901b:901b:8082:40de:3157:cd33:bcb2	205.51.188.178
b51a:901b:901b:8082:40de:3157:cd33:bcb3	205.51.188.179
b51a:901b:901b:8082:40de:3157:cd33:bcb4	205.51.188.180

b51a:901b:901b:8082:40de:3157:cd33:bcb5	205.51.188.181
b51a:901b:901b:8082:40de:3157:cd33:bcb6	205.51.188.182
b51a:901b:901b:8082:40de:3157:cd33:bcb7	205.51.188.183
b51a:901b:901b:8082:40de:3157:cd33:bcb8	205.51.188.184
b51a:901b:901b:8082:40de:3157:cd33:bcb9	205.51.188.185
b51a:901b:901b:8082:40de:3157:cd33:bcba	205.51.188.186
b51a:901b:901b:8082:40de:3157:cd33:bcbb	205.51.188.187
b51a:901b:901b:8082:40de:3157:cd33:bcbc	205.51.188.188
b51a:901b:901b:8082:40de:3157:cd33:bcbd	205.51.188.189
b51a:901b:901b:8082:40de:3157:cd33:bcbe	205.51.188.190
b51a:901b:901b:8082:40de:3157:cd33:bcbf	205.51.188.191
b51a:901b:901b:8082:40de:3157:cd33:bcc0	205.51.188.192
b51a:901b:901b:8082:40de:3157:cd33:bcc1	205.51.188.193
b51a:901b:901b:8082:40de:3157:cd33:bcc2	205.51.188.194
b51a:901b:901b:8082:40de:3157:cd33:bcc3	205.51.188.195
b51a:901b:901b:8082:40de:3157:cd33:bcc4	205.51.188.196
b51a:901b:901b:8082:40de:3157:cd33:bcc5	205.51.188.197
b51a:901b:901b:8082:40de:3157:cd33:bcc6	205.51.188.198
b51a:901b:901b:8082:40de:3157:cd33:bcc7	205.51.188.199
b51a:901b:901b:8082:40de:3157:cd33:bcc8	205.51.188.200
b51a:901b:901b:8082:40de:3157:cd33:bcc9	205.51.188.201
b51a:901b:901b:8082:40de:3157:cd33:bcca	205.51.188.202
b51a:901b:901b:8082:40de:3157:cd33:bccb	205.51.188.203
b51a:901b:901b:8082:40de:3157:cd33:bccc	205.51.188.204
b51a:901b:901b:8082:40de:3157:cd33:bccd	205.51.188.205
b51a:901b:901b:8082:40de:3157:cd33:bcce	205.51.188.206
b51a:901b:901b:8082:40de:3157:cd33:bccf	205.51.188.207
b51a:901b:901b:8082:40de:3157:cd33:bcd0	205.51.188.208
b51a:901b:901b:8082:40de:3157:cd33:bcd1	205.51.188.209
b51a:901b:901b:8082:40de:3157:cd33:bcd2	205.51.188.210
b51a:901b:901b:8082:40de:3157:cd33:bcd3	205.51.188.211
b51a:901b:901b:8082:40de:3157:cd33:bcd4	205.51.188.212
b51a:901b:901b:8082:40de:3157:cd33:bcd5	205.51.188.213
b51a:901b:901b:8082:40de:3157:cd33:bcd6	205.51.188.214
b51a:901b:901b:8082:40de:3157:cd33:bcd7	205.51.188.215
b51a:901b:901b:8082:40de:3157:cd33:bcd8	205.51.188.216
b51a:901b:901b:8082:40de:3157:cd33:bcd9	205.51.188.217
b51a:901b:901b:8082:40de:3157:cd33:bcda	205.51.188.218
b51a:901b:901b:8082:40de:3157:cd33:bcdb	205.51.188.219
b51a:901b:901b:8082:40de:3157:cd33:bcdc	205.51.188.220
b51a:901b:901b:8082:40de:3157:cd33:bcdd	205.51.188.221
b51a:901b:901b:8082:40de:3157:cd33:bcde	205.51.188.222
b51a:901b:901b:8082:40de:3157:cd33:bcdf	205.51.188.223
b51a:901b:901b:8082:40de:3157:cd33:bce0	205.51.188.224
b51a:901b:901b:8082:40de:3157:cd33:bce1	205.51.188.225
b51a:901b:901b:8082:40de:3157:cd33:bce2	205.51.188.226
b51a:901b:901b:8082:40de:3157:cd33:bce3	205.51.188.227
b51a:901b:901b:8082:40de:3157:cd33:bce4	205.51.188.228
b51a:901b:901b:8082:40de:3157:cd33:bce5	205.51.188.229
b51a:901b:901b:8082:40de:3157:cd33:bce6	205.51.188.230
b51a:901b:901b:8082:40de:3157:cd33:bce7	205.51.188.231
b51a:901b:901b:8082:40de:3157:cd33:bce8	205.51.188.232
b51a:901b:901b:8082:40de:3157:cd33:bce9	205.51.188.233
b51a:901b:901b:8082:40de:3157:cd33:bcea	205.51.188.234
b51a:901b:901b:8082:40de:3157:cd33:bceb	205.51.188.235
b51a:901b:901b:8082:40de:3157:cd33:bcec	205.51.188.236
b51a:901b:901b:8082:40de:3157:cd33:bced	205.51.188.237
b51a:901b:901b:8082:40de:3157:cd33:bcee	205.51.188.238
b51a:901b:901b:8082:40de:3157:cd33:bcef	205.51.188.239
b51a:901b:901b:8082:40de:3157:cd33:bcf0	205.51.188.240
b51a:901b:901b:8082:40de:3157:cd33:bcf1	205.51.188.241
b51a:901b:901b:8082:40de:3157:cd33:bcf2	205.51.188.242
b51a:901b:901b:8082:40de:3157:cd33:bcf3	205.51.188.243
b51a:901b:901b:8082:40de:3157:cd33:bcf4	205.51.188.244
b51a:901b:901b:8082:40de:3157:cd33:bcf5	205.51.188.245
b51a:901b:901b:8082:40de:3157:cd33:bcf6	205.51.188.246
b51a:901b:901b:8082:40de:3157:cd33:bcf7	205.51.188.247
b51a:901b:901b:8082:40de:3157:cd33:bcf8	205.51.188.248
b51a:901b:901b:8082:40de:3157:cd33:bcf9	205.51.188.249
b51a:901b:901b:8082:40de:3157:cd33:bcfa	205.51.188.250
b51a:901b:901b:8082:40de:3157:cd33:bcfb	205.51.188.251
b51a:901b:901b:8082:40de:3157:cd33:bcfc	205.51.188.252
b51a:901b:901b:8082:40de:3157:cd33:bcfd	205.51.188.253
b51a:901b:901b:8082:40de:3157:cd33:bcfe	205.51.188.254
b51a:901b:901b:8082:40de:3157:cd33:bcff	205.51.188.255

How IPv6 host addresses we calculated?

As we explained above IPv6 IP version is 128 bit long. Our system get IPv6 IP address as input in URL parameter value with its CIDR & get its all host address ranges from our largest database get back its start range and last range with its relevant CIDR at the end final IPv6 which converts into IPv4 IP address by our tool IPv6 to IPv4 converter.